Binary package “epiphany-extensions” in ubuntu precise
Extensions for Epiphany web browser
Adds extra features to GNOME's Epiphany web browser, including actions,
adblocking, auto-reload, console, extensions manager, find, greasemonkey,
javaconsole, mouse gestures, move tabs between windows, pushscroller, rss
extension, error viewer and validator, certificate viewer, sidebar, smart
bookmarks, page info, CSS Stylesheet, and tab states.